Citation: LIU Zhi-Qi, LI Li-Juan, ZHANG Dong-Sheng, JI Lian-Min, CHEN Yun-Fa, WANG Nian-Yi. Spherical Magnesium Hydroxide Prepared by Gas-Liquid Contact Method[J]. Chinese Journal of Inorganic Chemistry, ;2014, 30(3): 705-709. doi: 10.11862/CJIC.2014.100 shu

Spherical Magnesium Hydroxide Prepared by Gas-Liquid Contact Method

1.
1 Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Xining 810008, China;

Received Date: 20 August 2013
Available Online: 8 November 2013
Fund Project: 国家科技支撑计划(No.2009BAE83B02) (No.2009BAE83B02)青海省科技厅(No.2010-G-221A) (No.2010-G-221A)西部之光(No.2010-1) (No.2010-1)博士后项目(No.118918)资助。 (No.118918)

A regularly shaped spherical magnesium hydroxide was synthesized through gas-liquid contact method. The structure, morphology, size distribution, and other characteristics of the spherical magnesium hydroxide were characterized by X-ray diffraction, thermogravimetry-derivative thermogravimetry, scanning electron microscopy, and laser particle analysis. Results reveal that the synthesized spherical magnesium hydroxide has good particle dispersion, a particle diameter of D₅₀=7.41 μm and a thermal decomposition temperature above 363.6 ℃. The formation mechanism of the spherical magnesium hydroxide was discussed according to the principle of gas-liquid contact reaction, and the high volatility and easy absorbability characteristics of ammonia.
- magnesium hydroxide;spherical;crystal growth;diffusion
1. [1]
  [1] Formosa J, Chimenos, J M, Lacasta A M, et al. Thermochim-ica Acta, 2011,515(1/2):43-50
2. [2]
  [2] Janning C, Willbold E, Vogt C, et al. Acta Biomaterialia, 2010,6(5):1861-1868
3. [3]
  [3] Chen D, Jordan E H, Gell M. Scripta Mater., 2008,59(7):757 -759
4. [4]
  [4] Huang X H, Wu T, Li Y J, et al. J. Hazard. Mater., 2012, 219-220:82-88
5. [5]
  [5] Wang P P, Li C L, Gong H Y, et al. Ceram. Int., 2011,37(8): 3365-3370
6. [6]
  [6] Jiang W J, Hua X, Han Q F, et al. Powder Technol., 2009, 191(3):227-230
7. [7]
  [7] LIU Zhi-Qi(刘志启), LI Li-Juan (李丽娟), ZENG Zhong-Min (曾忠民), et al. Mater. Sci. Technol.(材料科学与工艺), 2011, 19(4):138-144
8. [8]
  [8] Yan H, Zhang X H, Wu J M, et al. Powder Technol., 2008, 188(2):128-132
9. [9]
  [9] Song G L, Ma S D, Tang G Y, et al. Colloid. Surface A, 2010, 364(1/2/3):99-104
10. [10]
  [10] Wu H Q, Shao M W, Gu J S, et al. Mater. Lett., 2004,58 (16):2166-2169
11. [11]
  [11] Beall G W, Duraia E M, El-Tantawy F, et al. Powder Technol., 2013,234:26-31
12. [12]
  [12] Zou G L, Liu R, Chen W X. Mater. Lett., 2007,61(10):1990-1993
13. [13]
  [13] Alamdari A, Rahimpour M R, Esfandiari N, et al. Chem. Eng. Process., 2008,47(2):215-221
14. [14]
  [14] Lü J P, Qiu, L Z, Qu B J. J. Cryst. Growth, 2004,267(3-4): 676-684
15. [15]
  [15] Gao Y Y, Wang H H, Su Y L, et al. J. Cryst. Growth, 2008, 10(16):3771-3778
16. [16]
  [16] Lei X D, Yang L, Zhang F Z, et al. Chem. Eng. Sci., 2006, 61(8):2730-2735
17. [17]
  [17] XIANG Lan(向兰), JIN Yong-Cheng(金永成), JIN Yong(金涌). Chinese J. Inorg. Chem.(无机化学学报), 2003,19(8): 837-842
18. [18]
  [18] Henrist C, Mathieu J P, Vogels C, et al. J. Cryst. Growth, 2003,249(1/2/3):321-330
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沈阳化工大学材料科学与工程学院沈阳 110142